Ceramic ultraviolet lamp holder



FIG. 1 is a perspective view of a ceramic ultraviolet lamp holder showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an elevational view illustrating my new ceramic ultraviolet lamp holder as it appears from both the front and the back, the transparent quartz tube shown in phantom illustrating the environment of use, and forming no part of my new design; and,

FIG. 5 is an elevational view showing my new ceramic ultraviolet lamp holder as it appears from both the right and left sides. 

The ornamental design for the ceramic ultraviolet lamp holder, as shown and described. 